Know Your Environment. Protect Your Health.

Cadmium

Woodridge Village

Cadmium is a toxic metal found in food and drinking water. It has been linked to kidney toxicity, bone damage, cancer, and damage to developing fetuses.

 

10

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND30ND
2019ND10ND
2020ND20ND
2021ND10ND
2022ND10ND
2023ND20ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 0.04 ppb

The EWG Health Guideline of 0.04 ppb for cadmium was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against harm to internal organs.

EPA Maximum Contaminant
Level (MCL): 5 ppb

The legal limit for cadmium, established in 1991, was based on research studies of cadmium toxicity conducted in the 1970s. This limit may not fully protect against the risk of cancer due to cadmium exposure.

ppb = parts per billion

All test results

Date Lab ID Result
2018-05-01PRI EHS1800018630ND
2018-09-13PRI J8I0851-01ND
2018-09-13PRI J8I0851-02ND
2019-08-08PRI J9H0844ND
2020-08-11PRI S030459ND
2020-08-12PRI S000030457ND
2021-12-22IOCS S050118ND
2022-02-07PRI S045676ND
2023-11-01IOCS EHS2300064396ND
2023-11-01IOCS EHSS2300064397ND